How to Buy Terrestrial Energy Stock

Terrestrial Energy Inc

A developer of advanced nuclear power solutions, specifically small modular molten salt reactors (their “IMSR” technology)–designed to provide low-carbon, high-temperature industrial heat and electricity.

Terrestrial Energy stock last closed at $9.62, down 5.41% from the previous day, and has decreased 3.8% in one year. It has underperformed other stocks in the Utilities - Regulated Electric industry by 0.12 percentage points. Terrestrial Energy stock is currently +4.45% from its 52-week low of $9.21, and -69.43% from its 52-week high of $31.47.

There are currently 105.78M IMSR shares outstanding. The market capitalization of IMSR is $1.02B. In the past 24 hours, 2.2M IMSR shares were traded.

How to Buy Terrestrial Energy Stock

Not sure how to invest in Terrestrial Energy stock? Here's how.

  1. Choose where to buy Terrestrial Energy stock: You need to decide on a stock brokerage, but don't worry - we've sifted through dozens of online brokerages and apps to help you choose where to buy Terrestrial Energy stock.
  2. Create a brokerage account: Sign up for 0% commission trading with the highest-rated brokerage we've selected.
  3. Deposit funds into your brokerage account: Pick your method of payment and add your information.
  4. Analyze Terrestrial Energy stock: The Terrestrial Energy ticker symbol is IMSR. Is Terrestrial Energy stock a good investment? Should you buy shares of IMSR? How do IMSR's underlying business fundamentals look? Do top analysts think Terrestrial Energy is a good buy? Why has IMSR's stock price moved recently? (Hint: Our stock research website can help you evaluate if IMSR is a good stock to buy).
  5. Place your IMSR buy order: Decide if you will purchase IMSR shares at the current market price or use a limit order to purchase IMSR stock at a specific price.
  6. Get notifications regarding your IMSR investment: Create a watchlist to monitor your position in Terrestrial Energy shares.

Step 1: Choose where to buy Terrestrial Energy stock

You need a brokerage account in order to access the NASDAQ market and buy IMSR stock.

A brokerage account enables you to buy and sell a number of financial instruments, such as stocks, bonds, mutual funds, and ETFs.

Our preferred brokerage: eToro

Based on our experience, eToro is the best place to buy stocks. Here's why:

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  • Social investing: eToro has a community with more than 20 million users globally. Talk to, learn from, and copy the unique crypto portfolios of top investors.
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Step 2: Create a brokerage account

Now that you've selected the best brokerage, you need to fill out some personal info so you are able to invest in IMSR stock today.

How to Create a New Brokerage Account on eToro

  1. Click here to get started.
    eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.
  2. Provide your personal data to create your new brokerage account.
  1. Submit your information by clicking the "Create Account" button.
  2. Get started with eToro today
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Step 3: Deposit funds into your brokerage account

Now that you have created your account on one of the best stock trading apps, your next step is to transfer the money for your investment:

Check out the tutorial below if you need help depositing funds into your brokerage account.

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Step 4: Analyze Terrestrial Energy stock

After you have figured out the best place to buy Terrestrial Energy stock, it's critical to evaluate their stock prior to buying, so you truly wrap your head around the risk as well as the opportunity.

Terrestrial Energy stock at a glance

IMSR Price
$9.62
1w %
-13.95%
1y %
-3.8%
5y %
N/A
P/E
-0.33x
P/B
-160.03x
P/S
49.08x
PEG
N/A
Revenue
$248.36k
Earnings
-$27.33M
Fore. Rev. Growth
N/A
Fore. Earn. Growth
N/A
Market Cap
$1.02B
Next Earnings
N/A
Next Dividend
N/A

IMSR Due Diligence Score

WallStreetZen was created to help average investors do better fundamental analysis in less time.

You can see all of the due diligence checks on IMSR's stock page.

Is IMSR stock undervalued or overvalued?

You can use many financial metrics, analyses, models, and charts to gauge IMSR's intrinsic value.

You can do additional valuation analysis on IMSR's stock here.

A quick look at IMSR Financials

Positive Health Checks:

  • There are more short-term assets than short-term liabilities on the IMSR balance sheet.

Negative Health Checks:

  • There are more long-term liabilities than short-term assets on the IMSR balance sheet.
  • IMSR profit margin has gone down from N/A to -11,004.3% in the past year.
  • Total IMSR debt is still negative.
  • IMSR debt to equity ratio of -5.98 is negative.

IMSR Technicals

SMA10
16.55
SMA20
18.85
SMA50
15.53
SMA100
13.38
SMA200
11.98
MACD
-0.96
MACD Signal
0.66
MACD Histogram
-1.63
RSI
34.06
Stochastic %K
1.04
Stochastic %D
4.83
StochRSI %K
0
StochRSI %D
0.92

Are IMSR insiders buying or selling the stock?

In the last year, insiders at IMSR have not bought or sold any shares.

Dig into more about who owns IMSR stock here.

Can I get consistent income from IMSR stock?

No, Terrestrial Energy doesn't provide an income stream by paying out dividends.

What do other traders have to say about IMSR?

One of the reasons eToro is our highest-rated brokerage is because of its social trading community.

Click below to see what other investors have to say.

Step 5: Place your IMSR buy order

There are two primary options:

  • Market order: A market order is an order to buy or sell a security at the best price on the market.
    Market orders are usually the easiest way to buy.
  • Limit order: A limit order enables you to buy or sell a security at a specific price (or better).
    If you want to ensure you're buying or selling at a specific dollar amount limit, place a limit order.

Hit the Open Trade button and eToro will place the order.

If you require more assistance buying stocks on eToro, watch the how to video below:

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Step 6: Get notifications regarding your IMSR investment

Now that you own some shares in IMSR, you'll want to keep up with your company.

Start a watchlist to track the latest developments regarding your IMSR stock.

IMSR Feed

How to Buy Stock in Terrestrial Energy

To reiterate, here are the 6 steps to buy Terrestrial Energy stock:

  1. Choose where to buy Terrestrial Energy stock
  2. Create a brokerage account
  3. Deposit funds into your brokerage account
  4. Analyze Terrestrial Energy stock
  5. Place your IMSR buy order
  6. Get notifications regarding your IMSR investment

If you need a brokerage, eToro is our favorite venue.

Get Started with eToro Today
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.

If you would like to track your investment in Terrestrial Energy, create your watchlist below.

NASDAQ: IMSR
$9.62-0.55 (-5.41%)
Updated Nov 21, 2025
Open eToro Account
Your capital is at risk.
NASDAQ: IMSR
$9.62-0.55 (-5.41%)
Updated Nov 21, 2025
Open eToro Account
Your capital is at risk.

FAQ

How much does it cost to buy one Terrestrial Energy share?

As of Nov 21, 2025, it costs $9.62 to buy one share of Terrestrial Energy stock.

Remember, eToro's fractional share buying allows you to buy partial shares of stocks and ETFs. Even if you only have $4, you can buy 0.416 shares of IMSR.

Get Started with eToro Today
eToro is a multi-asset investment platform. The value of your investments may go up or down. Your capital is at risk.

What is the best way to buy Terrestrial Energy stock?

One way to place an order for Terrestrial Energy stock is with a brokerage account.
WallStreetZen does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.

Information is provided 'as-is' and solely for informational purposes and is not advice. WallStreetZen does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.